Embarrassing postpartum sex question 😳

Sooo I was cleared to have sex at 2 weeks pp but we waited until yesterday at 4 weeks. I was a bit sore but overall it was fine. This morning I woke up and after walking around a bit I started having air bubbles coming out of me with just a little bit of spotting. Anyone else have this happen? Am I going to always have this issue? Lol so embarrassing